package com.bo.book.service;


import com.bo.book.mapper.UserMapper;
import com.bo.book.model.UserInfo;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

@Service
public class UserService {
    @Autowired
    UserMapper userMapper;
    public UserInfo getPassword(String userName){
        return userMapper.SelectUserInfo(userName);
    }
}
